Filler

The filler is a product obtained from the grinding of the blend (calcitic limestone + Basalt) with fine grain size and grayish color, this blend being less abrasive when compared to basalt filler or rock powder, the same being used in civil construction (mortar, concrete, mastic), agribusiness (remineralizer, rock dust) and others.

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Supplied in Granulometry/Mesh: 325